3640694889

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{22381}}^1$

素因数の和:22537

約数の個数: 32

約数和(自身を含む): 5404626304

約数和(自身を除く): 1763931415

約数列:

[1, 3, 13, 39, 43, 97, 129, 291, 559, 1261, 1677, 3783, 4171, 12513, 22381, 54223, 67143, 162669, 290953, 872859, 962383, 2170957, 2887149, 6512871, 12510979, 28222441, 37532937, 84667323, 93351151, 280053453, 1213564963, 3640694889]

約数ペア:

[(1, 3640694889), (3, 1213564963), (13, 280053453), (39, 93351151), (43, 84667323), (97, 37532937), (129, 28222441), (291, 12510979), (559, 6512871), (1261, 2887149), (1677, 2170957), (3783, 962383), (4171, 872859), (12513, 290953), (22381, 162669), (54223, 67143)]